That is a great idea eerrrr. I have been playing the guitar close to 6 years, but I haven't played much lately. I am practicing to get my skill back, but I don't get too much time to play. So everyday I am practicing 30 minutes to an hour. I have learned most of the song in the guitar, but there are some difficult parts that I need to master in order to play very well. The thing that I was thinking is that Vincent Valentine should play the guitar. Guitar players are usually loners and when they are depressed they play the guitar. That fits for me and VIncent Valentine. There should be a scene where Vincent is depressed (after proposing to Lucrecia), and he goes to his room (In Shin-ra mansion, where he is staying with Hojo, Gast, and Lucrecia) and plays the guitar. The MP3 then could come into place.
eerrrr: I could play the guitar part, but there are other things that need to be added to the tune. Maybe we could do other tunes too.
-vvalentine